const SDFFontContext: LiveContext<SDFFontContextProps>
{ atlas: Atlas, }
() => number
( size: number, ) => number
getGlyph
(
font: number,
id: number,
size: number,
) => { glyph: GlyphMetrics, mapping: [number, number, number, number] }
() => ShaderSource
packages / workbench / src / text / providers / sdf-font-provider.ts